<script>
    new Valine({
        avatar: 'retro',
        av: AV,
        el: '#comments',
        app_id: '{{ site.data.social.valine_comment.leancloud_appid }}',
        app_key: '{{ site.data.social.valine_comment.leancloud_appkey }}',
        placeholder:'{{ site.data.social.valine_comment.placeholder }}'
    });
</script>
